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LIN WEN-TSAN

Overview
  • Total Patents
    12
About

LIN WEN-TSAN has a total of 12 patent applications. Its first patent ever was published in 1999. It filed its patents most often in Canada and United States. Its main competitors in its focus markets transport, machines and furniture and games are SPORTS WORLD ENTPR CO LTD, UNIQUE PRODUCT & DESIGN CO LTD and HALL JOHN R.

Patent filings in countries

World map showing LIN WEN-TSANs patent filings in countries
# Country Total Patents
#1 Canada 7
#2 United States 5

Patent filings per year

Chart showing LIN WEN-TSANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lin Wen-Tsan 12

Latest patents

Publication Filing date Title
US2011316258A1 Golf club cart
CA2708205A1 Golf club cart
US2010225093A1 Foldable Golf Cart
CA2585336A1 Golf trolley with easy-collapsed auxiliary wheel
US2008252027A1 Golf Trolley with Easy-Collapsed Auxiliary Wheel
US2007284855A1 Collapsible golf push cart
US2006226617A1 Easily detached and assembled golf cart with auxiliary wheel
CA2457678A1 Device for controlling folding operation of golf cart
CA2436561A1 Easily foldable golf cart
CA2390896A1 Locking mechanism for locking/unlocking the folding frame structure of a folding golf cart
CA2374287A1 Wheel axle mounting structure for golf cart
CA2262125A1 Wheel shaft mounting arrangement for a golf cart